Available 24/7 at contact@steel-grades.com

SA-325 Type 3B

America ASME SA-325Type3B 钢结构螺栓,热处理,120/105 ksi 最小抗拉强度 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: SA-325Type3B / SA-325 Type 3B
Category Grade Standard Region/Area Standard Content
Metals SA-325 Type 3B ASME SA-325 America 钢结构螺栓,热处理,120/105 ksi 最小抗拉强度

Chemical composition(mass fraction)(wt.%) of the SA-325 Type 3B

Element Min Max Similar

Mechanical Properties of steel grade SA-325 Type 3B

Yield
Rp0.2 (MPa)
Tensile
Rm (MPa)
Impact
KV/Ku (J)
Elongation
A (%)
Reduction in cross section on fracture
Z (%)
As-Heat-Treated Condition Brinell hardness (HBW)
875 (≥) 455 (≥) 42 14 23 Solution and Aging, Annealing, Ausaging, Q+T,etc 333

Physical Properties of steel grade SA-325 Type 3B

Temperature
(°C)
Modulus of elasticity
(GPa)
Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and Thermal conductivity
(W/m·°C)
Specific thermal capacity
(J/kg·°C)
Specific electrical resistivity
(Ω mm²/m)
Density
(kg/dm³)
Poisson’s coefficient, ν
33 - -     0.42 -  
673 715 - 21.3 242   -  
592 - 44 34.2   311 422

Heat Treatment of steel grade SA-325 Type 3B

Heat treated : 1528°C - 1524°C

Technological Curves of steel grade SA-325 Type 3B

Cross Reference Table (Equivalent Grade) of SA-325 Type 3B

Available Suppliers

Our main peoducts of steel are many kinds of special steel, like tool steel, mould steel, alloy steel, alloy constructural steel, heat-resistant steel, high speed tool steel,spring steel and bearing steel , stainless steel and so on, which have formed 12 series and more than 350 varieties with n...

Rfq.: sales@longhaisteel.com
  • Do you supply this SA-325 Type 3B?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top